17166050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 37028880

約数和(自身を除く): 19862830

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 59, 110, 115, 118, 230, 253, 275, 295, 506, 529, 550, 575, 590, 649, 1058, 1150, 1265, 1298, 1357, 1475, 2530, 2645, 2714, 2950, 3245, 5290, 5819, 6325, 6490, 6785, 11638, 12650, 13225, 13570, 14927, 16225, 26450, 29095, 29854, 31211, 32450, 33925, 58190, 62422, 67850, 74635, 145475, 149270, 156055, 290950, 312110, 343321, 373175, 686642, 746350, 780275, 1560550, 1716605, 3433210, 8583025, 17166050]

約数ペア:

[(1, 17166050), (2, 8583025), (5, 3433210), (10, 1716605), (11, 1560550), (22, 780275), (23, 746350), (25, 686642), (46, 373175), (50, 343321), (55, 312110), (59, 290950), (110, 156055), (115, 149270), (118, 145475), (230, 74635), (253, 67850), (275, 62422), (295, 58190), (506, 33925), (529, 32450), (550, 31211), (575, 29854), (590, 29095), (649, 26450), (1058, 16225), (1150, 14927), (1265, 13570), (1298, 13225), (1357, 12650), (1475, 11638), (2530, 6785), (2645, 6490), (2714, 6325), (2950, 5819), (3245, 5290)]